Zoekresultaten - Yingjie Xu

A stable and high-precision autonomous orbit determination scheme for a Low Lunar Orbit (LLO) spacecraft is proposed, leveraging satellite-to-satellite tracking (SST) measurement data and lunar laser ranging data. One satellite orbits around the LLO, while the other satellite orbits around the Dista...

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Abstract Background The aim of this study was to compare the levels of glutamine and its metabolites, including glutamate, glutaminase (GLS), and α-ketoglutarate (α-KG), in the synovial fluid (SF) of temporomandibular joint osteoarthritis (TMJ-OA) and temporomandibular joint internal derangement (TM...

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With the development of urban construction and the improvement of residents’ quality of life, the focus of governance has shifted to a people-centered approach. In the core area of Beijing, there is a mismatch between the existing large comprehensive hospitals (LCHs) and the current demand for medic...

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In recent years, micro-combs, due to their compact structure and high efficiency, have proven to be a practical solution for optical sources. In this paper, an approach to flexibly modulating micro-combs is proposed, and a simulation platform based on <inline-formula><math xmlns="http:...

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BackgroundChronic periodontitis is a prevalent inflammatory and destructive oral disease, and its primary treatment is to control the development of inflammation and promote the regeneration of periodontal tissue. Psoralen (Pso) has been shown to promote the osteogenic differentiation of periodontal...

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The advancement of mRNA-based cancer immunotherapies has gained significant momentum, particularly after the success of mRNA vaccines during the COVID-19 pandemic and the recognition of mRNA vaccine development with the 2023 Nobel Prize. mRNA encoding cytokines, antibodies, and chimeric antigen rece...

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